My book says it likes full sun or dappled shade and also that it resents being moved so perhaps it is just taking its time to adjust. I hope it does flower 0 they are gorgeous aren't they?

Thanks a lot. I had read about the sun and dappled shade, but not about the move. I rescued it from my daughters house where is had been in full shade, perhaps I should be patient. I feel that it may be lacking in nutients also.

Lets hope for the best then.